Is great pond snail a decomposer?

Can you eat a leech? On your raid ant double control ant killer we do not understand direction separate bait stations from plastic frame Explain what you mean please? Why would you choose LED grow lights instead of other grow lamps? What does it mean when you see a white caterpillar in August? If you cut open a moth cocoon will it die? How do vetranarians treat gordian worms? What do you do if a wasp is dying? How is the life cycle of a Housefly similar to the Darner dragonfly? Who is nevadabuck? How do you rid the garden of Chinese knotweed? What is the most poisonus spider in the rainforest? How would you correct the sentence snails aphids and mites nibbled on the plants in aunt maybelles garden? What are some Structural Adaptations for a Praying mantis? Do spiders bite for protection or for food? Chagas disease is caused by the kissing bug? What country were the etruscans lived in? How do insects breathe under soil? How many muscles does a snail have? Where does ayellow crab spider live? Are locust poison?